package com.feihong.yw189.utils;

import android.text.TextUtils;

/**
 * @Author wangziheng
 * @ProjectName ywydt
 * @ClassName DxTextUtils
 * @package com.feihong.yw189.utils
 * @data 2018/9/17 10:59
 * @Describe
 * @Change
 */
public class DxTextUtils {
    public static final String NULL_SIGN = "NULL";
    public static boolean isEmpty(String textStr){
        if(TextUtils.isEmpty(textStr) || textStr.toUpperCase().equals(NULL_SIGN)){
            return true;
        }else {
            return false;
        }
    }
}
